Used Fusion 360 to model up this Dream Catcher. The feathers have some pillowing but that is from me not having enuf top layers. There are some thin lines in this so i wouldn't reduce the size to much unless your printer can handle it.
I am working on some other ones that look nice but not so many thin lines.
Here is the link to my other Dream Catcher https://www.thingiverse.com/thing:2502427